System Sensor 2D51 Smoke Detector Els PW 17895 Simplified Field Assembly: Streamlines the

Simplified Field Assembly: Streamlines the actuator installation process

OEM Compatibility: Drops directly into Daikin-McQuay air handlers and rooftop units without the need for field modifications

the PE-10-0048 is the direct replacement for PE-10-2105

providing versatility across multiple brands and models

also known as the EK-165S

System Sensor 2D51 Smoke Detector Els PW 17895 Simplified Field Assembly: Streamlines theThe System Sensor 2D51 is a low profile plug in photoelectric smoke detector engineered specifically for special application smoke detection within HVAC duct systems. This head is designed for seamless integration with the D4P120 power board and requires a B210LP detector base for proper field installation. Featuring a 24Vac dc or 120Vac supply voltage range when used with the appropriate power module, the 2D51 utilizes advanced photoelectric sensing